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-rw-r--r--tests/io.toc16
-rwxr-xr-xtests/test.sh1
-rw-r--r--tests/use.toc45
-rw-r--r--tests/use_expected6
4 files changed, 64 insertions, 4 deletions
diff --git a/tests/io.toc b/tests/io.toc
index d3ce467..2c82dc9 100644
--- a/tests/io.toc
+++ b/tests/io.toc
@@ -2,16 +2,19 @@ putchar ::= #foreign("putchar", "libc.so.6") fn(#C int) #C int;
toc_putchar ::= fn(x: char) {
putchar(x as #C int);
}
+printf ::= #foreign("printf", "libc.so.6") fn(#C &"char const", #C ..) #C int;
+writes ::= fn(x: []char) {
+ printf_strfmt := "%s\0";
+ printf(&printf_strfmt[0], &x[0]);
+}
puts ::= fn(x: []char) {
- for c := x {
- toc_putchar(c);
- }
+ writes(x);
toc_putchar('\n');
}
-puti ::= fn(x: int) {
+writei ::= fn(x: int) {
if x < 0 {
toc_putchar('-');
// NOTE: don't do x = -x; here to make sure I64_MIN works
@@ -31,5 +34,10 @@ puti ::= fn(x: int) {
scan_digit /= 10;
}
}
+}
+
+puti ::= fn(x: int) {
+ writei(x);
toc_putchar('\n');
}
+
diff --git a/tests/test.sh b/tests/test.sh
index a603767..e6e8fe5 100755
--- a/tests/test.sh
+++ b/tests/test.sh
@@ -13,6 +13,7 @@ params
nms
varargs
printf
+use
misc'
STARTPWD=$(pwd)
diff --git a/tests/use.toc b/tests/use.toc
new file mode 100644
index 0000000..f1228f6
--- /dev/null
+++ b/tests/use.toc
@@ -0,0 +1,45 @@
+#include "io.toc", io;
+#include "mem.toc", mem;
+
+use mem;
+
+Point ::= struct {
+ x: int;
+ y: int;
+ a ::= 3;
+}
+
+make_point ::= fn (x_: int, y_: int) use p: Point {
+ x = x_+a;
+ y = y_+a;
+}
+
+main ::= fn() {
+
+ use io;
+
+ {
+ use p: Point;
+ use io;
+ x = 5;
+ puti(x);
+ }
+
+
+
+ ps := news(Point, 5);
+ for p := &ps {
+ *p = make_point(3, 5);
+ }
+ for use p, i := &ps {
+ x += i;
+ y += 2*i;
+ }
+ for use p := ps {
+ writei(x);
+ writes(" ");
+ writei(y);
+ puts("");
+ }
+ dels(ps);
+}
diff --git a/tests/use_expected b/tests/use_expected
new file mode 100644
index 0000000..d47a933
--- /dev/null
+++ b/tests/use_expected
@@ -0,0 +1,6 @@
+5
+6 8
+7 10
+8 12
+9 14
+10 16